Rapid: Individual Calculations August 2019
 Hughes, John David  Total change: -47.20  Rating chartPersonal card
 9. Torneio Matinal das Galerias Alto da Barra - Open Oeiras POR 2019-06-30
RcRownchangeKK*chgGame
 1227 1112 1.00 4 -0.51 20 -10.20 
  Pina, Tiago 1512  * POR0.001-0.0820-1.60 
  Xu, Junyang 1203 POR0.001-0.3820-7.60 
  Jensen, Oliver 1144 POR0.001-0.4620-9.20 
  Hermenegildo, Tiago 1049 POR1.0010.41208.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 9. Torneio Matinal do SC Massama Cascais POR 2019-07-07
RcRownchangeKK*chgGame
 1384 1108 0.00 4 -0.77 20 -15.40 
  Medeiros, Jose Joaquim Gomes 1508  * POR0.001-0.0820-1.60 
  Pina, Tiago Miguel Catalao Lop 1508  * POR0.001-0.0820-1.60 
  Domingues, Fernando Manuel Rib 1329 POR0.001-0.2220-4.40 
  Caturra, Rafael Dias 1191 POR0.001-0.3920-7.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 2. Torneio John David's Bar Cascais POR 2019-07-20
RcRownchangeKK*chgGame
 1497 1108 0.00 3 -0.25 20 -5.00 
  Aguiar, Carlos Alberto Branco 1508  * POR0.001-0.0820-1.60 
  Ferreira, Nuno David De Olivei 1500 POR0.001-0.0820-1.60 
  Saraiva, Hugo Alexandre Coelho 1484 POR0.001-0.0920-1.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 10. Torneio Matinal das Galerias Alto da Barra - Open Oeiras POR 2019-07-28
RcRownchangeKK*chgGame
 1307 1108 0.00 3 -0.83 20 -16.60 
  Bartolo, Filipe Diogo Correia 1508  * POR0.001-0.0820-1.60 
  Costa, Raul David Andrade 1310 POR0.001-0.2420-4.80 
  Alves, Tome 1103 POR0.001-0.5120-10.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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